Mathias Panzenböck

All the government signed PDFs here in Austria give me this error. Any idea on how I can verify such a PDF? ``` Filter: Adobe.PPKLite SubFilter: adbe.x509.rsa_sha1 ```

The situation does repeat in as much all PDFs signed by any Austrian government agency seem to be signed that way. I managed to write my own hacky verifier (that...

Well, the document(s) that I have to validate are confidential (health stuff), so I don't know how to write a test that can be publicly shared for that.

Oh, indeed. I haven't seen this. But it has a few problems: It uses objects, not strings. caniuse.org: "Internet Explorer 8 and 9, and Firefox versions 6.0 and below only...

`overflow` and `background` - works inside iframe content as I know. How can it act in iframe from parent window? Maybe you mean ALLOWTRANSPARENCY? Ah, yes. I also mean allowtransparancy....

@nleush If the onmessage handler is registered in ``, then no iframe message should arrive "too early". If the embed user set's up thing asynchronously, they can register a simple...

I agree. Anyway, I think the most important thing is to use strings instead of objects (IE8 and IE9 support) that are prefixed with something unique like `iframely:` and general...

What if you make the iframe `filter: alpha(opacity=0); opacity: 0;` instead of `height:0px;`? Yes, it will occupy a wrong size initially, but it would be less of a problem than...

You could wrap the iframe in a div that has `overflow: hidden; width:0px; height:0px;`. Requires more HTML, though.

If this field filter would also get the mime type of the field and could transform the value (i.e. the callback should get a 3rd parameter: the transformed value) than...